HV HIPOT GDC-9560B Gas Chromatograph Analyzer
Temperature control range: room temperature 5-400℃, step 1℃, accuracy ±0.1℃
Temperature increasing steps: 16 steps.
Increasing speed: 0.1-40℃/min
Gas control: Mechanical valve control mode and electronic pressure flow control mode for option.
External event: 4 channels.
Sampler type: Packed column, capillary tube, six-way valve gas sampling, automatic head-space sampling for option.
Detector: FID, TCD, ECD(optional), FPD(optional)
Start mode: Automatic or manual.
Communication port: Ethernet, IEEE802.3
FID(flame ionization detector)
Detection limit: ≤ 2×10-11g/s (Hexadecane/isooctane)
Baseline noise: ≤ 5×10-14A
Baseline shift: ≤ 1×10-13A/30min
Linear range: ≥ 106
TCD(thermal conductivity detector)
Sensitivity: S ≥ 2500mV•ml/mg (benzene/methylbenzene) (enlarge 1, 2, 4, 8 times for option)
Baseline noise: ≤ 20μV
Baseline shift: ≤ 30μV/30min
Linear range: ≥ 104
ECD (electron capture detector) optional
Detection limit: 1×10-13g/ml (Hexachlorocyclohexane/isooctane)
Baseline noise: ≤ 0.03mV
Baseline shift: ≤ 0.2mV/30min
Linear range: 103
Radioactive source: 63Ni
FPD (flame photometric detector) optional
Detection limit: (S) ≤5×10-11g/s, (P)≤1×10-12g/s(parathion-methyl/ absolute ethyl alcohol)
Baseline noise: ≤ 3×10-13A
Baseline shift: ≤ 2×10-12A/30min
Linear range: Sulphur ≥ 102, phosphorus ≥ 103
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